alkali corrosion meaning in English

碱性腐蚀

From this point of view , the fluranted polymers have the stronger waterproof function and resistance to acid and alkali corrosion
研究结果也反映出两种含氟聚合物不明显影响文物的透气性，保持了文物的必要呼吸，起到长效保护的作用。
The preparation of metal - supported mullite and zro2 / batio3 ceramic membranes was studied . the influences of ceramic composition , sintering temperature and carbon content on the properties of ceramic materials ( porosity , pore diameter and strength , etc . ) were investigated . alkali corrosion resistance and electrolytic experiment results of these ceramic membranes were compared to those of asbestos and al2o3 porous ceramic membranes
研究金属支撑平板陶瓷膜的制备工艺技术，陶瓷膜的组成、烧成温度、碳含量对材料性能(孔隙率、孔径、强度等)的影响，比较几种材料的陶瓷隔膜碱蚀量与电解实验结果。